The ASCO (Automatic Switch Company) brand is owned by Emerson, which acquired ASCO in 1985 and integrated it into its Industrial Automation division. ASCO was the first to invent, develop, and manufacture solenoid valves, way back in 1910! 

As an authorized ASCO valve distributor, ValveMan ensures that you get genuine, high-quality ASCO valves backed by their warranties. We also provide you with expert guidance and speedy access to the complete ASCO line.

ASCO is known for its industry-leading, reliable solenoid valves and transfer valves for some of the harshest service environments, offering a wide media compatibility. ASCO valves are known for their long-term durability, and specifically for their Red Hat series with explosion-proof and corrosion-resistant options. Additionally, their valves meet industry standards, including UL, NEMA, and ATEX. And their wide portfolio simplifies sourcing and standardization across facilities.

Popular ASCO Valve products at ValveMan include:

ASCO 8210 Series 2-Way General Service Solenoid Valves

ASCO 8210 Series 2-Way General Service Solenoid Valve

This versatile, high-flow ASCO solenoid valve works well for general service. The ASCO 8210 Series has proven to be highly reliable and requires no minimum operating pressure, making it an excellent choice for washers, air compressors, and industrial water control.

 ASCO 8262 Series 2-Way Solenoid Valves

ASCO 8262 Series - 1/8" - 1/4" NPT, Brass, Normally Closed, 2 Way, NBR Seal, Solenoid Valve

This compact, direct-acting ASCO solenoid valve is mountable in any position and features a proven design that allows high flows with a tight shut-off. The ASCO 8262 Series features a welded core tube, which enables higher pressure ratings, making it a very reliable choice for automated fluid control.

ASCO 8345 4-Way Solenoid Valves

ASCO 8345 Series - 1/8" - 1/4" NPT, Brass, 4 way, NBR Seal, Solenoid Valve

The ASCO 8345 Series of 4-way solenoid valves is both affordable and reliable. These solenoid valves have been engineered for low-flow applications, especially for piloting other valves or actuators. This ASCO valve is a rugged, flexible choice for general service applications involving air, water, and oil.

ASCO Valves Product Specification Sheets

ValveMan is an authorized distributor of reliable, high-performance ASCO valves, making us your best choice for sourcing them quickly.